This is the cone only
An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).
Classification: Other ball or roller bearings, including combined ball/roller bearings, nesoi
NSN 6320-00-809-5744
NSN 5835-01-261-9878
NSN 5998-01-557-3067
NSN 5935-00-471-3585
NSN 5915-01-414-6433
NSN 6130-01-373-3445
NSN 5945-00-189-8783
NSN 6685-01-388-0130
NSN 6320-01-592-6248
NSN 5965-00-045-7156
NSN 6145-00-538-9067
NSN 5950-01-634-0677